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Retaining wall reinforcement material produced by waste tires

A technology for reinforced materials and waste tires, applied in the field of reinforced materials, can solve the problems of easy breeding of mosquitoes, flies and bacteria, spread diseases, endanger human health and other problems, achieve convenient production and laying, increase the scope of influence and increase the scope of influence Effect

Inactive Publication Date: 2010-07-07
程卫国
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The accumulation of a large number of waste tires will occupy land and farmland, which is easy to breed mosquitoes and bacteria, spread diseases, endanger human health, and a large number of long-term accumulation of tires is likely to cause fires
Governments of various countries have invested a lot of money to find ways to solve this problem, but due to the high cost of recycling, they have not found a low-cost utilization method

Method used

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  • Retaining wall reinforcement material produced by waste tires
  • Retaining wall reinforcement material produced by waste tires
  • Retaining wall reinforcement material produced by waste tires

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] Such as figure 1 As shown, the retaining wall reinforcement material of the present invention uses the annular rubber ring 11 or rubber strip cut radially along the waste tire 1 as the basic component, and the retaining wall reinforcement is made by connecting several basic components to each other. Material. Such as image 3 As shown, the reinforcing material is a strip structure formed by connecting several annular rubber rings 13 and 14 in turn, and two adjacent rubber rings are connected to each other in the form of loop buckles. Such as Figure 5 shown by image 3 After wrapping the ring-shaped rubber ring in the form, the reinforced material naturally forms a three-dimensional structure of convex and concave in a free state, and is embedded in the soil in a free state, which can increase the influence range of the soil in the thickness direction. Among the adjacent annular rubber rings, the same piece of reinforced material can be made of annular rubber rings ...

Embodiment 2

[0024] Such as Figure 4 As shown, the reinforced material of the present invention is another scheme in which several annular rubber rings 13 are connected in the form of loop buckles. First, one annular rubber ring is flattened, and then one end of the other annular rubber ring is passed through the annular rubber ring and then folded in half along the radial direction of the other annular rubber ring, and so on, to form the reinforced material structure in the figure. Compared with the reinforcing material in embodiment 1, this embodiment only has a change in the way of winding the rubber rings, and other structures are the same as in embodiment 1.

Embodiment 3

[0026] Such as figure 2 As shown, the reinforced material in this embodiment is a network structure formed by connecting several annular rubber rings 11 to each other, and the adjacent annular rubber rings are connected by fasteners 12. In addition, the rubber rings can also be Use the adhesive and / or looper methods mentioned in Examples 1 and 2 to connect. If the looper button is used to connect, in order to ensure the convenience of implementation, the annular rubber rings in each row or column of the mesh structure are connected in pairs in the form of a looper button, and the corresponding positions between adjacent rows or adjacent columns The annular rubber rings are bonded or connected to each other by fasteners.

[0027] During the construction process, one end of the reinforced material is connected to the retaining block in a conventional way, and the other end of the reinforced material is stretched to ensure a smooth mesh structure. After filling the cavity in th...

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Abstract

The invention discloses a retaining wall reinforcement material produced by waste tires, which is as follows specifically: taking an annular rubber ring or a rubber strip formed by cutting the waste tire along the radial direction as a basic member, and mutually connecting a plurality of basic members for preparing the retaining wall reinforcement material with a net-like or a strip-shaped structure. The retaining wall reinforcement material is produced by the annular rubber rings formed by cutting the waste tires, thereby not only digesting the continuously growing waste tires, but also making full use of the difficult degradation property of waste tire materials, further leading the produced reinforcement material to have sufficient service life and truly achieving the effective utilization of wastes. The reinforcement material has the advantages that the reinforcement material can form an embedding structure with a soil body, increase the affected range of the soil body in the thickness direction and further reduce the number of set layers of the reinforcement material; the structure is simple and the production and the laying are convenient; and a three-dimensional structure which is convex at top and concave at bottom is naturally formed, thereby increasing the affected area of the soil body in the thickness direction, or automatically producing the pressure on the surrounding soil body and improving the bonding force with the soil body.

Description

technical field [0001] The invention relates to a reinforced material for stabilizing retaining walls. Background technique [0002] Reinforced retaining wall is a common structural form in retaining structure. Reinforced retaining wall is a composite structure composed of three parts: wall panel, tie bar and filler. Relying on the friction between filler and tie bar, the balance The horizontal earth pressure on the wall panel (called the internal stability of the reinforced retaining wall), and this composite structure resists the earth pressure generated by the filler at the end of the ties (called the external stability of the reinforced soil structure), thus The stability of the entire structure is guaranteed. [0003] The reinforcement materials in the original reinforced retaining walls are mainly non-extensible metal materials. With the development of geosynthetics technology and the continuous maturity of reinforced soil technology, synthetic materials such as geot...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E02D29/02
Inventor 程卫国
Owner 程卫国
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